73675350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 238318080

約数和(自身を除く): 164642730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 399, 450, 475, 525, 570, 630, 665, 798, 855, 950, 1050, 1197, 1231, 1330, 1425, 1575, 1710, 1995, 2394, 2462, 2850, 3150, 3325, 3693, 3990, 4275, 5985, 6155, 6650, 7386, 8550, 8617, 9975, 11079, 11970, 12310, 17234, 18465, 19950, 22158, 23389, 25851, 29925, 30775, 36930, 43085, 46778, 51702, 55395, 59850, 61550, 70167, 77553, 86170, 92325, 110790, 116945, 129255, 140334, 155106, 163723, 184650, 210501, 215425, 233890, 258510, 276975, 327446, 350835, 387765, 421002, 430850, 491169, 553950, 584725, 646275, 701670, 775530, 818615, 982338, 1052505, 1169450, 1292550, 1473507, 1637230, 1754175, 1938825, 2105010, 2455845, 2947014, 3508350, 3877650, 4093075, 4911690, 5262525, 7367535, 8186150, 10525050, 12279225, 14735070, 24558450, 36837675, 73675350]

約数ペア:

[(1, 73675350), (2, 36837675), (3, 24558450), (5, 14735070), (6, 12279225), (7, 10525050), (9, 8186150), (10, 7367535), (14, 5262525), (15, 4911690), (18, 4093075), (19, 3877650), (21, 3508350), (25, 2947014), (30, 2455845), (35, 2105010), (38, 1938825), (42, 1754175), (45, 1637230), (50, 1473507), (57, 1292550), (63, 1169450), (70, 1052505), (75, 982338), (90, 818615), (95, 775530), (105, 701670), (114, 646275), (126, 584725), (133, 553950), (150, 491169), (171, 430850), (175, 421002), (190, 387765), (210, 350835), (225, 327446), (266, 276975), (285, 258510), (315, 233890), (342, 215425), (350, 210501), (399, 184650), (450, 163723), (475, 155106), (525, 140334), (570, 129255), (630, 116945), (665, 110790), (798, 92325), (855, 86170), (950, 77553), (1050, 70167), (1197, 61550), (1231, 59850), (1330, 55395), (1425, 51702), (1575, 46778), (1710, 43085), (1995, 36930), (2394, 30775), (2462, 29925), (2850, 25851), (3150, 23389), (3325, 22158), (3693, 19950), (3990, 18465), (4275, 17234), (5985, 12310), (6155, 11970), (6650, 11079), (7386, 9975), (8550, 8617)]