75398460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^2$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 226652328

約数和(自身を除く): 151253868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 361, 380, 570, 590, 708, 722, 885, 1083, 1121, 1140, 1180, 1444, 1770, 1805, 2166, 2242, 3363, 3481, 3540, 3610, 4332, 4484, 5415, 5605, 6726, 6962, 7220, 10443, 10830, 11210, 13452, 13924, 16815, 17405, 20886, 21299, 21660, 22420, 33630, 34810, 41772, 42598, 52215, 63897, 66139, 67260, 69620, 85196, 104430, 106495, 127794, 132278, 198417, 208860, 212990, 255588, 264556, 319485, 330695, 396834, 425980, 638970, 661390, 793668, 992085, 1256641, 1277940, 1322780, 1984170, 2513282, 3769923, 3968340, 5026564, 6283205, 7539846, 12566410, 15079692, 18849615, 25132820, 37699230, 75398460]

約数ペア:

[(1, 75398460), (2, 37699230), (3, 25132820), (4, 18849615), (5, 15079692), (6, 12566410), (10, 7539846), (12, 6283205), (15, 5026564), (19, 3968340), (20, 3769923), (30, 2513282), (38, 1984170), (57, 1322780), (59, 1277940), (60, 1256641), (76, 992085), (95, 793668), (114, 661390), (118, 638970), (177, 425980), (190, 396834), (228, 330695), (236, 319485), (285, 264556), (295, 255588), (354, 212990), (361, 208860), (380, 198417), (570, 132278), (590, 127794), (708, 106495), (722, 104430), (885, 85196), (1083, 69620), (1121, 67260), (1140, 66139), (1180, 63897), (1444, 52215), (1770, 42598), (1805, 41772), (2166, 34810), (2242, 33630), (3363, 22420), (3481, 21660), (3540, 21299), (3610, 20886), (4332, 17405), (4484, 16815), (5415, 13924), (5605, 13452), (6726, 11210), (6962, 10830), (7220, 10443)]