32478420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3203}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 98503776

約数和(自身を除く): 66025356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3203, 3380, 5070, 6406, 9609, 10140, 12812, 16015, 19218, 32030, 38436, 41639, 48045, 64060, 83278, 96090, 124917, 166556, 192180, 208195, 249834, 416390, 499668, 541307, 624585, 832780, 1082614, 1249170, 1623921, 2165228, 2498340, 2706535, 3247842, 5413070, 6495684, 8119605, 10826140, 16239210, 32478420]

約数ペア:

[(1, 32478420), (2, 16239210), (3, 10826140), (4, 8119605), (5, 6495684), (6, 5413070), (10, 3247842), (12, 2706535), (13, 2498340), (15, 2165228), (20, 1623921), (26, 1249170), (30, 1082614), (39, 832780), (52, 624585), (60, 541307), (65, 499668), (78, 416390), (130, 249834), (156, 208195), (169, 192180), (195, 166556), (260, 124917), (338, 96090), (390, 83278), (507, 64060), (676, 48045), (780, 41639), (845, 38436), (1014, 32030), (1690, 19218), (2028, 16015), (2535, 12812), (3203, 10140), (3380, 9609), (5070, 6406)]