99704475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 95283045

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 89, 117, 195, 225, 267, 325, 383, 445, 585, 801, 975, 1149, 1157, 1335, 1915, 2225, 2925, 3447, 3471, 4005, 4979, 5745, 5785, 6675, 9575, 10413, 14937, 17235, 17355, 20025, 24895, 28725, 28925, 34087, 44811, 52065, 74685, 86175, 86775, 102261, 124475, 170435, 224055, 260325, 306783, 373425, 443131, 511305, 852175, 1120275, 1329393, 1533915, 2215655, 2556525, 3988179, 6646965, 7669575, 11078275, 19940895, 33234825, 99704475]

約数ペア:

[(1, 99704475), (3, 33234825), (5, 19940895), (9, 11078275), (13, 7669575), (15, 6646965), (25, 3988179), (39, 2556525), (45, 2215655), (65, 1533915), (75, 1329393), (89, 1120275), (117, 852175), (195, 511305), (225, 443131), (267, 373425), (325, 306783), (383, 260325), (445, 224055), (585, 170435), (801, 124475), (975, 102261), (1149, 86775), (1157, 86175), (1335, 74685), (1915, 52065), (2225, 44811), (2925, 34087), (3447, 28925), (3471, 28725), (4005, 24895), (4979, 20025), (5745, 17355), (5785, 17235), (6675, 14937), (9575, 10413)]