30389903730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2123683}}^1$

素因数の和:2123752

約数の個数: 64

約数和(自身を含む): 82568833920

約数和(自身を除く): 52178930190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 2123683, 4247366, 6371049, 10618415, 12742098, 19113147, 21236830, 31855245, 38226294, 57339441, 63710490, 95565735, 112555199, 114678882, 191131470, 225110398, 286697205, 337665597, 562775995, 573394410, 675331194, 1012996791, 1125551990, 1688327985, 2025993582, 3038990373, 3376655970, 5064983955, 6077980746, 10129967910, 15194951865, 30389903730]

約数ペア:

[(1, 30389903730), (2, 15194951865), (3, 10129967910), (5, 6077980746), (6, 5064983955), (9, 3376655970), (10, 3038990373), (15, 2025993582), (18, 1688327985), (27, 1125551990), (30, 1012996791), (45, 675331194), (53, 573394410), (54, 562775995), (90, 337665597), (106, 286697205), (135, 225110398), (159, 191131470), (265, 114678882), (270, 112555199), (318, 95565735), (477, 63710490), (530, 57339441), (795, 38226294), (954, 31855245), (1431, 21236830), (1590, 19113147), (2385, 12742098), (2862, 10618415), (4770, 6371049), (7155, 4247366), (14310, 2123683)]