32261580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 111724704

約数和(自身を除く): 79463124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 811, 884, 1020, 1105, 1170, 1326, 1530, 1622, 1989, 2210, 2340, 2433, 2652, 3060, 3244, 3315, 3978, 4055, 4420, 4866, 6630, 7299, 7956, 8110, 9732, 9945, 10543, 12165, 13260, 13787, 14598, 16220, 19890, 21086, 24330, 27574, 29196, 31629, 36495, 39780, 41361, 42172, 48660, 52715, 55148, 63258, 68935, 72990, 82722, 94887, 105430, 124083, 126516, 137870, 145980, 158145, 165444, 179231, 189774, 206805, 210860, 248166, 275740, 316290, 358462, 379548, 413610, 474435, 496332, 537693, 620415, 632580, 716924, 827220, 896155, 948870, 1075386, 1240830, 1613079, 1792310, 1897740, 2150772, 2481660, 2688465, 3226158, 3584620, 5376930, 6452316, 8065395, 10753860, 16130790, 32261580]

約数ペア:

[(1, 32261580), (2, 16130790), (3, 10753860), (4, 8065395), (5, 6452316), (6, 5376930), (9, 3584620), (10, 3226158), (12, 2688465), (13, 2481660), (15, 2150772), (17, 1897740), (18, 1792310), (20, 1613079), (26, 1240830), (30, 1075386), (34, 948870), (36, 896155), (39, 827220), (45, 716924), (51, 632580), (52, 620415), (60, 537693), (65, 496332), (68, 474435), (78, 413610), (85, 379548), (90, 358462), (102, 316290), (117, 275740), (130, 248166), (153, 210860), (156, 206805), (170, 189774), (180, 179231), (195, 165444), (204, 158145), (221, 145980), (234, 137870), (255, 126516), (260, 124083), (306, 105430), (340, 94887), (390, 82722), (442, 72990), (468, 68935), (510, 63258), (585, 55148), (612, 52715), (663, 48660), (765, 42172), (780, 41361), (811, 39780), (884, 36495), (1020, 31629), (1105, 29196), (1170, 27574), (1326, 24330), (1530, 21086), (1622, 19890), (1989, 16220), (2210, 14598), (2340, 13787), (2433, 13260), (2652, 12165), (3060, 10543), (3244, 9945), (3315, 9732), (3978, 8110), (4055, 7956), (4420, 7299), (4866, 6630)]