15297750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 44632224

約数和(自身を除く): 29334474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 523, 585, 650, 750, 975, 1046, 1125, 1170, 1569, 1625, 1950, 2250, 2615, 2925, 3138, 3250, 4707, 4875, 5230, 5850, 6799, 7845, 9414, 9750, 13075, 13598, 14625, 15690, 20397, 23535, 26150, 29250, 33995, 39225, 40794, 47070, 61191, 65375, 67990, 78450, 101985, 117675, 122382, 130750, 169975, 196125, 203970, 235350, 305955, 339950, 392250, 509925, 588375, 611910, 849875, 1019850, 1176750, 1529775, 1699750, 2549625, 3059550, 5099250, 7648875, 15297750]

約数ペア:

[(1, 15297750), (2, 7648875), (3, 5099250), (5, 3059550), (6, 2549625), (9, 1699750), (10, 1529775), (13, 1176750), (15, 1019850), (18, 849875), (25, 611910), (26, 588375), (30, 509925), (39, 392250), (45, 339950), (50, 305955), (65, 235350), (75, 203970), (78, 196125), (90, 169975), (117, 130750), (125, 122382), (130, 117675), (150, 101985), (195, 78450), (225, 67990), (234, 65375), (250, 61191), (325, 47070), (375, 40794), (390, 39225), (450, 33995), (523, 29250), (585, 26150), (650, 23535), (750, 20397), (975, 15690), (1046, 14625), (1125, 13598), (1170, 13075), (1569, 9750), (1625, 9414), (1950, 7845), (2250, 6799), (2615, 5850), (2925, 5230), (3138, 4875), (3250, 4707)]