3617221140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{81359}}^1$

素因数の和:81406

約数の個数: 144

約数和(自身を含む): 12438316800

約数和(自身を除く): 8821095660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 44460, 81359, 162718, 244077, 325436, 406795, 488154, 732231, 813590, 976308, 1057667, 1220385, 1464462, 1545821, 1627180, 2115334, 2440770, 2928924, 3091642, 3173001, 3661155, 4230668, 4637463, 4881540, 5288335, 6183284, 6346002, 7322310, 7729105, 9274926, 9519003, 10576670, 12692004, 13912389, 14644620, 15458210, 15865005, 18549852, 19038006, 20095673, 21153340, 23187315, 27824778, 30916420, 31730010, 38076012, 40191346, 46374630, 47595015, 55649556, 60287019, 63460020, 69561945, 80382692, 92749260, 95190030, 100478365, 120574038, 139123890, 180861057, 190380060, 200956730, 241148076, 278247780, 301435095, 361722114, 401913460, 602870190, 723444228, 904305285, 1205740380, 1808610570, 3617221140]

約数ペア:

[(1, 3617221140), (2, 1808610570), (3, 1205740380), (4, 904305285), (5, 723444228), (6, 602870190), (9, 401913460), (10, 361722114), (12, 301435095), (13, 278247780), (15, 241148076), (18, 200956730), (19, 190380060), (20, 180861057), (26, 139123890), (30, 120574038), (36, 100478365), (38, 95190030), (39, 92749260), (45, 80382692), (52, 69561945), (57, 63460020), (60, 60287019), (65, 55649556), (76, 47595015), (78, 46374630), (90, 40191346), (95, 38076012), (114, 31730010), (117, 30916420), (130, 27824778), (156, 23187315), (171, 21153340), (180, 20095673), (190, 19038006), (195, 18549852), (228, 15865005), (234, 15458210), (247, 14644620), (260, 13912389), (285, 12692004), (342, 10576670), (380, 9519003), (390, 9274926), (468, 7729105), (494, 7322310), (570, 6346002), (585, 6183284), (684, 5288335), (741, 4881540), (780, 4637463), (855, 4230668), (988, 3661155), (1140, 3173001), (1170, 3091642), (1235, 2928924), (1482, 2440770), (1710, 2115334), (2223, 1627180), (2340, 1545821), (2470, 1464462), (2964, 1220385), (3420, 1057667), (3705, 976308), (4446, 813590), (4940, 732231), (7410, 488154), (8892, 406795), (11115, 325436), (14820, 244077), (22230, 162718), (44460, 81359)]