30089160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 106142400

約数和(自身を除く): 76053240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 83, 90, 95, 106, 114, 120, 152, 159, 166, 171, 180, 190, 212, 228, 249, 265, 285, 318, 332, 342, 360, 380, 415, 424, 456, 477, 498, 530, 570, 636, 664, 684, 747, 760, 795, 830, 855, 954, 996, 1007, 1060, 1140, 1245, 1272, 1368, 1494, 1577, 1590, 1660, 1710, 1908, 1992, 2014, 2120, 2280, 2385, 2490, 2988, 3021, 3154, 3180, 3320, 3420, 3735, 3816, 4028, 4399, 4731, 4770, 4980, 5035, 5976, 6042, 6308, 6360, 6840, 7470, 7885, 8056, 8798, 9063, 9462, 9540, 9960, 10070, 12084, 12616, 13197, 14193, 14940, 15105, 15770, 17596, 18126, 18924, 19080, 20140, 21995, 23655, 24168, 26394, 28386, 29880, 30210, 31540, 35192, 36252, 37848, 39591, 40280, 43990, 45315, 47310, 52788, 56772, 60420, 63080, 65985, 70965, 72504, 79182, 83581, 87980, 90630, 94620, 105576, 113544, 120840, 131970, 141930, 158364, 167162, 175960, 181260, 189240, 197955, 250743, 263940, 283860, 316728, 334324, 362520, 395910, 417905, 501486, 527880, 567720, 668648, 752229, 791820, 835810, 1002972, 1253715, 1504458, 1583640, 1671620, 2005944, 2507430, 3008916, 3343240, 3761145, 5014860, 6017832, 7522290, 10029720, 15044580, 30089160]

約数ペア:

[(1, 30089160), (2, 15044580), (3, 10029720), (4, 7522290), (5, 6017832), (6, 5014860), (8, 3761145), (9, 3343240), (10, 3008916), (12, 2507430), (15, 2005944), (18, 1671620), (19, 1583640), (20, 1504458), (24, 1253715), (30, 1002972), (36, 835810), (38, 791820), (40, 752229), (45, 668648), (53, 567720), (57, 527880), (60, 501486), (72, 417905), (76, 395910), (83, 362520), (90, 334324), (95, 316728), (106, 283860), (114, 263940), (120, 250743), (152, 197955), (159, 189240), (166, 181260), (171, 175960), (180, 167162), (190, 158364), (212, 141930), (228, 131970), (249, 120840), (265, 113544), (285, 105576), (318, 94620), (332, 90630), (342, 87980), (360, 83581), (380, 79182), (415, 72504), (424, 70965), (456, 65985), (477, 63080), (498, 60420), (530, 56772), (570, 52788), (636, 47310), (664, 45315), (684, 43990), (747, 40280), (760, 39591), (795, 37848), (830, 36252), (855, 35192), (954, 31540), (996, 30210), (1007, 29880), (1060, 28386), (1140, 26394), (1245, 24168), (1272, 23655), (1368, 21995), (1494, 20140), (1577, 19080), (1590, 18924), (1660, 18126), (1710, 17596), (1908, 15770), (1992, 15105), (2014, 14940), (2120, 14193), (2280, 13197), (2385, 12616), (2490, 12084), (2988, 10070), (3021, 9960), (3154, 9540), (3180, 9462), (3320, 9063), (3420, 8798), (3735, 8056), (3816, 7885), (4028, 7470), (4399, 6840), (4731, 6360), (4770, 6308), (4980, 6042), (5035, 5976)]